home > Radeon R9 280X 3GB GDDR5 V2 UEFI / VXR9 280X 3GBD5-2DHEV2

 
Radeon R9 280X 3GB GDDR5 V2 UEFI / VXR9 280X 3GBD5-2DHEV2

One of a few VTX3D Graphics Processing Units, based on AMD Radeon R9 280X, VTX3D Radeon R9 280X 3GB GDDR5 V2 UEFI (part number VXR9 280X 3GBD5-2DHEV2) is produced on 28 nm manufacturing process. The card is aimed at desktop market segment. The card's graphics frequency is 850 MHz. Furthermore, it has 2048 stream processors, 128 texture units, as well as 32 color ROPs. The Radeon R9 280X 3GB GDDR5 V2 UEFI has 3 GB of GDDR5 memory. Because the memory operates at 1.5 GHz, and utilizes 384 bit bus, the effective memory bandwidth is 288 GB/s. The GPU supports PCI Express 3.0 interface, and needs 2 slots on the motherboard. Similar to the reference design, this model has the maximum power draw of 250 Watt.

More detailed specifications of the graphics card are available below.

VTX3D Radeon R9 280X 3GB GDDR5 V2 UEFI GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: Radeon R9 280X 3GB GDDR5 V2 UEFI
Part number: VXR9 280X 3GBD5-2DHEV2
Based on: AMD Radeon R9 280X [Compare]
Target market segment: Desktop
Die name: Tahiti XTL
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 4.31 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 850 MHz
Boost clock: 1000 MHz

Memory specifications

Memory size: 3072 MB
Memory type: GDDR5
Memory clock: 1500 MHz
Memory clock (effective): 6000 MHz
Memory interface width: 384-bit
Memory bandwidth: 288 GB/s

Cores / Texture

Compute units: 32
Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 2048
Texture units: 128
RAMDACs: 400 MHz
Decoders: Adobe Flash
DXVA 1.0 & 2.0
H.264
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

SLI / Crossfire

Maximum crossfire options: 4-way

Electric characteristics

Maximum power draw: 250 W

Video features

Multi-monitor: Up to 6 displays
Maximum DP resolution: 4096 x 2160
Maximum DVI resolution: 2560 x 1600
Maximum HDMI resolution: 4096 x 3112
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
EQAA
MLAA 2.0
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 32 Gigapixels/s
Texture fill rate: 128 Gigatexels/s
Single presision compute power: 4096 GFLOPS
Double precision compute power: 1024 GFLOPS

External connectors

Standard display connectors: 2 x Mini-DP
Dual-Link DVI-I
HDMI
Power connectors: 1 x 6-pin
1 x 8-pin
Audio input for HDMI: Yes

Dimensions

Width: Dual-Slot

Other features / Support

Other features: AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.2
OpenGL support: 4.3
DirectX support: 11.2
Mantle support: Yes
Shader model: 5.0
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